Figure 7
A comparison of the structure factors retrieved from two-dimensional histograms for aldose reductase and those with the exact values: magnitude correlation (top), phase difference (bottom). The left column corresponds to the case of the exact envelope position and the right column to a shifted envelope. Continuous lines correspond to structure factors calculated from the flat envelope, broken lines to those from a single distance-dependent histogram with an envelope at 6 Å resolution and dotted lines to those from a set of histograms (envelopes calculated at resolutions from 6 to 20 Å). |